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AR246962A1 - Procedure for preparing alkylamine-alkylenic derivatives of certain 2h-1-benzo pyrenes. - Google Patents

Procedure for preparing alkylamine-alkylenic derivatives of certain 2h-1-benzo pyrenes.

Info

Publication number
AR246962A1
AR246962A1 AR89315417A AR31541789A AR246962A1 AR 246962 A1 AR246962 A1 AR 246962A1 AR 89315417 A AR89315417 A AR 89315417A AR 31541789 A AR31541789 A AR 31541789A AR 246962 A1 AR246962 A1 AR 246962A1
Authority
AR
Argentina
Prior art keywords
derivatives
alkylenic
pyrenes
benzo
procedure
Prior art date
Application number
AR89315417A
Other languages
Spanish (es)
Original Assignee
Merrell Pharma Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from EP88402853A external-priority patent/EP0369082A1/en
Priority claimed from EP88402854A external-priority patent/EP0369083A1/en
Application filed by Merrell Pharma Inc filed Critical Merrell Pharma Inc
Application granted granted Critical
Publication of AR246962A1 publication Critical patent/AR246962A1/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D311/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
    • C07D311/02—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D311/04—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring
    • C07D311/58—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4
    • C07D311/70—Benzo[b]pyrans, not hydrogenated in the carbocyclic ring other than with oxygen or sulphur atoms in position 2 or 4 with two hydrocarbon radicals attached in position 2 and elements other than carbon and hydrogen in position 6
    • C07D311/72—3,4-Dihydro derivatives having in position 2 at least one methyl radical and in position 6 one oxygen atom, e.g. tocopherols
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • A61K31/352—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline 
    • A61K31/353—3,4-Dihydrobenzopyrans, e.g. chroman, catechin
    • A61K31/355—Tocopherols, e.g. vitamin E
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/10—Drugs for disorders of the cardiovascular system for treating ischaemic or atherosclerotic diseases, e.g. antianginal drugs, coronary vasodilators, drugs for myocardial infarction, retinopathy, cerebrovascula insufficiency, renal arteriosclerosis

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Medicinal Chemistry (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Cardiology (AREA)
  • Urology & Nephrology (AREA)
  • Vascular Medicine (AREA)
  • Epidemiology (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Pyrane Compounds (AREA)

Abstract

PREPARACION DE DERIVADOS DE 2-METIL-5,7,8-TRIALQUIL-2H-1-BENZOPIRANOS DE FORMULA (I), DONDE R5, R7 Y R8 SON ALQUILO; N ES 1,2,3,4,5, O 6; R6 ES HIDROGENO O R-CO- DONDE R ES ALQUILO Y Q ES -NR1R2O ¡-N-R1R2R3¿(+).X(-), DONDE R1, R2 Y R3 SON ALQUILO Y X(-) ES HALOGENO O -O-SO2-R4 DONDE R4 ES FENILO O ALQUIL FENILO, EN DONDE SE HACE REACCIONAR COMPUESTOS DE FORMULA (7), CON AMINAS DE FORMULA: N R1 R2 R3 O -NH R1 R2, PARA FORMAR LOS CORRESPONDIENTES COMPUESTOS (I) DONDE Q ES UN GRUPO -¡NR1R2R3¿(+)X(-) O - NHR1R2, Y LUEGO HACER REACCIONAR LOS COMPUESTOS FORMADOS DONDE Q ES -NR1R2 CON COMPUESTOS DE FORMULA: X - R3 PARA FORMAR LOS COMPUESTOS (I) DONDE R3 ES ALQUILO.PREPARATION OF DERIVATIVES OF 2-METHYL-5,7,8-TRIALCHYL-2H-1-BENZOPYRANES FROM FORMULA (I), WHERE R5, R7 AND R8 ARE ALKYL; N ES 1,2,3,4,5, O 6; R6 IS HYDROGEN OR R-CO- WHERE R IS ALKYL AND Q IS -NR1R2O ¡-N-R1R2R3¿ (+). X (-), WHERE R1, R2 AND R3 ARE ALKYL AND X (-) IS HALOGEN O -O-SO2 -R4 WHERE R4 IS PHENYL OR RENT PHENYL, WHERE FORMULA COMPOUNDS ARE REACTED (7), WITH FORMULA AMINES: N R1 R2 R3 OR -NH R1 R2, TO FORM THE CORRESPONDING COMPOUNDS (I) WHERE Q IS A GROUP -¡NR1R2R3¿ (+) X (-) O - NHR1R2, AND THEN REACT THE COMPOUNDS FORMED WHERE Q IS -NR1R2 WITH COMPOUNDS FORMULA: X - R3 TO FORM THE COMPOUNDS (I) WHERE R3 IS RENT.

AR89315417A 1988-11-14 1989-11-10 Procedure for preparing alkylamine-alkylenic derivatives of certain 2h-1-benzo pyrenes. AR246962A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP88402853A EP0369082A1 (en) 1988-11-14 1988-11-14 Cardioprotective tocopherol analogs
EP88402854A EP0369083A1 (en) 1988-11-14 1988-11-14 Cardioprotective tocopherol analogs

Publications (1)

Publication Number Publication Date
AR246962A1 true AR246962A1 (en) 1994-10-31

Family

ID=26118102

Family Applications (1)

Application Number Title Priority Date Filing Date
AR89315417A AR246962A1 (en) 1988-11-14 1989-11-10 Procedure for preparing alkylamine-alkylenic derivatives of certain 2h-1-benzo pyrenes.

Country Status (18)

Country Link
EP (1) EP0369874B1 (en)
JP (1) JP3066901B2 (en)
KR (1) KR0160112B1 (en)
CN (1) CN1033972C (en)
AR (1) AR246962A1 (en)
AT (1) ATE118771T1 (en)
AU (1) AU620660B2 (en)
CA (1) CA2002649C (en)
DE (1) DE68921298T2 (en)
DK (1) DK568189A (en)
ES (1) ES2071674T3 (en)
FI (1) FI91404C (en)
HU (2) HU204807B (en)
IE (1) IE65584B1 (en)
IL (1) IL92291A (en)
NO (1) NO173334C (en)
NZ (1) NZ231367A (en)
PT (1) PT92299B (en)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2676056B1 (en) * 1991-05-03 1993-07-16 Adir NOVEL BENZOPYRAN DERIVATIVES, THEIR PREPARATION PROCESS AND THE PHARMACEUTICAL COMPOSITIONS CONTAINING THEM.
US5135945A (en) * 1991-06-05 1992-08-04 Merrell Dow Pharmaceuticals Inc. Cholesterol-lowering tocopherol analogs
EP0535283A1 (en) * 1991-10-02 1993-04-07 Merrell Dow Pharmaceuticals Inc. Cardioprotective tocopherol analogs
DE4135474A1 (en) * 1991-10-28 1993-04-29 Bayer Ag 2-AMINOMETHYL-chromans
CA2082004A1 (en) * 1991-11-20 1993-05-21 David Laffan Substituted pentaalkylchromans
EP0550292A1 (en) * 1992-01-02 1993-07-07 Merrell Dow Pharmaceuticals Inc. Tissue protective tocopherol analogs
ATE146175T1 (en) * 1992-04-06 1996-12-15 Merrell Pharma Inc NEW CARDIOPROTECTION ACTIVE INGREDIENTS
US5721233A (en) * 1992-04-06 1998-02-24 Merrell Pharmaceuticals Inc. Derivatives of 2,3-dihydro benzofuranols
US5510373A (en) * 1992-04-06 1996-04-23 Merrell Pharmaceuticals Inc. Cardioprotective agents
US5545660A (en) * 1992-04-07 1996-08-13 Merrell Pharmaceuticals Inc. Hydrazide derivatives of 3,4-dihydro-2H-1-benzopyrans
IT1256264B (en) * 1992-12-31 1995-11-29 Lifegroup Spa N-HYDROXYAMINE N-ACIL DERIVATIVES EQUIPPED WITH SCAVENGER ACTIVITIES AND USABLE IN ACUTE AND CHRONIC PATHOLOGIES RELATED TO PHENOMENA OF PEROXIDATION AND INFLAMMATION
US5541199A (en) * 1995-06-02 1996-07-30 American Home Products Corporation Chroman-2-ylmethylamino derivatives
US5663194A (en) * 1995-07-25 1997-09-02 Mewshaw; Richard E. Chroman-2-ylmethylamino derivatives
US5670667A (en) * 1995-07-25 1997-09-23 American Home Products Corporation Chroman-2-ylmethylamino derivatives
US5684039A (en) * 1995-07-25 1997-11-04 American Home Products Corporation Chroman-2-ylmethylamino derivatives
CN100334080C (en) * 2005-06-01 2007-08-29 华东理工大学 Benzo-dihydropyran glycoside derivatives
DE102010000702A1 (en) 2010-01-06 2011-07-07 Arnold Umformtechnik GmbH & Co. KG, 74670 Thread forming screw and its use
CN111269208A (en) * 2020-04-09 2020-06-12 通化师范学院 Trolox alcohol ester derivative and preparation method and application thereof

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4321270A (en) * 1981-01-29 1982-03-23 E. R. Squibb & Sons, Inc. Substituted chromans

Also Published As

Publication number Publication date
DE68921298D1 (en) 1995-03-30
IE893640L (en) 1990-05-14
NZ231367A (en) 1992-12-23
KR0160112B1 (en) 1998-12-01
NO894521L (en) 1990-05-15
CA2002649A1 (en) 1990-05-14
EP0369874A3 (en) 1990-12-27
FI91404C (en) 1994-06-27
KR900007827A (en) 1990-06-02
JP3066901B2 (en) 2000-07-17
FI91404B (en) 1994-03-15
CA2002649C (en) 2000-06-06
ES2071674T3 (en) 1995-07-01
NO173334C (en) 1993-12-01
EP0369874A2 (en) 1990-05-23
FI895393A0 (en) 1989-11-13
CN1033972C (en) 1997-02-05
AU4468289A (en) 1990-05-17
HU211877A9 (en) 1995-12-28
AU620660B2 (en) 1992-02-20
EP0369874B1 (en) 1995-02-22
DE68921298T2 (en) 1995-07-06
CN1042911A (en) 1990-06-13
HU204807B (en) 1992-02-28
ATE118771T1 (en) 1995-03-15
PT92299A (en) 1990-05-31
IL92291A (en) 1994-10-07
JPH02178278A (en) 1990-07-11
DK568189D0 (en) 1989-11-13
NO894521D0 (en) 1989-11-13
IL92291A0 (en) 1990-07-26
PT92299B (en) 1996-07-31
DK568189A (en) 1990-05-15
HU895879D0 (en) 1990-02-28
HUT51610A (en) 1990-05-28
IE65584B1 (en) 1995-11-01
NO173334B (en) 1993-08-23

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